PostSyncer
Multi-network social scheduler with an AI content studio and an MCP/API layer so agents like Claude can post directly.
What it does
PostSyncer is a social media scheduling platform covering 11+ networks including X, Instagram, TikTok and LinkedIn. Beyond a visual calendar and team approval workflow, it exposes an AI Studio for generating captions, images and short video, plus an MCP server and REST API so AI agents or automation tools can draft and publish posts.
Core features
Visual content calendar across 11+ networks
AI Studio for captions, images and short-form video
Unlimited team members with approval workflows
MCP server and CLI for AI agents (Claude, Cursor, ChatGPT)
REST API, OAuth and webhooks for automation
Multi-brand workspaces
Performance analytics
Best for
→Teams cross-posting to many social networks from one calendar
→Agencies managing multiple client brands with approvals
→Developers automating posting via API/webhooks
→Users delegating drafting and scheduling to an AI agent over MCP
Toolspool rankingby monthly traffic